Really conservative tune. You're undershooting targets a little bit, timing is pretty low, car is pulling a little bit of timing, mostly likely from shitty fuel. (93). Looks generally inline from a 93 OTS tune.
Actually pretty solid.
I don't know the spec of this stuff specifically, but automotive switches and wire are pretty pricey. Espeically if you don't want china garbage. Go look around on Summit or Motion of quality stuff, it's expensive.
This button, bracket, and wiring from Motion Raceworks...